Infiniti Q40 Infiniti Q40 2015 Lexus RX Lexus RX 2015

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Infiniti Q40 vs. Lexus RX Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Infiniti Q40 vs. Lexus RX Invoice Comparison

Lowest Total Price: $38,755

Infiniti Q40   
Difference: $8,520

Lowest Total Invoice: $36,106

Infiniti Q40   
Difference: $8,118

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152015
ModelQ40RXRXRX
TrimBase350350 F Sport450h
Body4dr Sedan4dr SUV4dr SUV4dr SUV
Base Price $33,950 $40,970 $48,710 $47,620
Base Invoice $31,574 $38,306 $45,543 $44,761
Navigation Package 2,900 1,915 1,915 1,915
Sunroof 1,000      
Premium Package   2,260   2,260
Xenon HID headlights   565   565
Heated front seats   640   640
Navigation Package 2,697 1,769 1,769 1,769
Sunroof 930      
Premium Package   2,115   2,115
Xenon HID headlights   521   521
Heated front seats   588   588
Options (change) 3,900 5,380 1,915 5,380
Options (change) 3,627 4,993 1,769 4,993
Destination 905 925 925 925
Total Price $38,755 $47,275 $51,550 $53,925
Total Invoice $36,106 $44,224 $48,237 $50,679

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Infiniti Q40 dealer quotes or Lexus RX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti Q40 vs. Lexus RX

Lowest Adjusted Price and Invoice: Infiniti Q40
TrueDelta Adjusted Price Difference: $4,640
TrueDelta Adjusted Invoice Difference: $4,488
Model Year2015201520152015
ModelQ40RXRXRX
TrimBase350350 F Sport450h
Body4dr Sedan4dr SUV4dr SUV4dr SUV
Engine328hp V6270hp V6270hp V6245hp V6 H
TransmissionT7T6T8CVT-6
DrivetrainRWDFWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 12?, 12?, 12
Tire (rear if not all the same)225/55-17235/60-18235/55-19235/60-18
Total Price$38,755$47,275$51,550$53,925
Adjustments for Features0-3,880-6,330-3,955
Feature-Adjusted Total Price$38,755$43,395$45,220$49,970
Cost Above Minimum$0$0$1,825$6,575
Total Invoice$36,106$44,224$48,237$50,679
Adjustments for Features0-3,630-5,923-3,717
Feature-Adjusted Total Invoice$36,106$40,594$42,314$46,962
Cost Above Minimum$0$0$1,720$6,368

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Features Comparison: Infiniti Q40 vs. Lexus RX

Model Year2015201520152015
ModelQ40RXRXRX
TrimBase350350 F Sport450h
Body4dr Sedan4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200   
6-speed manually-shiftable automatic $1100  
8-speed manually-shiftable automatic  $1300 
6-speed manually-shiftable CVT   $1100
RWD$0   
FWD $0 $0
AWD  $1700 
Accessories 
Power liftgate $350$350$350
Remote app $25$25$25
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Brakes, Airbags, and Other Safety 
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Rear side airbags $300$300$300
Rollover sensor $50$50$50
Cargo Management 
Cargo cover $75$75$75
Rear seat pass-through$100   
Roof rails $250$250$250
Trailering equipment (4 wire)  $125 
Climate Control 
Dual-zone climate control $125$125$125
Rain-sensing wipers  $175 
Rear wiper $175$175$175
Variable intermittent wipers$75$75 $75
Water-repellent front-door glass $15$15$15
Drivetrain 
Lockable center differential  $150 
Engine / Motor 
Automatic start / stop   $150
Exterior 
Deep-tinted rear windows $275$275$275
Laminated front side windows $200$200$200
Rear bumper protector $40$40$40
Rear spoiler $200$200$200
Infotainment 
App support $0$0$0
Concierge Services - 4 year subscription$200   
HD radio $50$50$50
Siri Eyes Free support $0$0$0
SMS text-to-speech reader $25$25$25
Surround sound$250   
Telematics service, such as OnStar $200$200$200
Instruments, Lights, and Mirrors 
Analog clock$25   
Auto-dimming driver-side mirror $75$75$75
Auto-dimming passenger-side mirror $75$75$75
Interior ambient lighting $150$150$150
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors $50$50$50
Tachometer$75$75$75 
Turn signals on or near mirrors $25$25$25
Seats and Interior Trim 
Aluminum trim$100   
Cooled or ventilated front seats $300$300$300
Folding second row seats $300$300$300
Leather door panel trim $250$250$250
Manual fore-aft adjuster, second row seats $75$75$75
Manual lumbar adjuster, driver seat$50   
Manual recliner, second row seats $75$75$75
Memory system, driver seat $200$200$200
Metal pedals  $75 
Power lumbar adjuster, driver seat $100$100$100
Power lumbar adjuster, passenger seat $100$100$100
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0 
Transmission 
Steering-wheel-mounted transmission controls  $100 
Total Value of Features$2,325$6,205$8,655$6,280
Value of Feature Adjustments$0$3,880$6,330$3,955
Value of Feature Adjustments0-3,630-5,923-3,717

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Specifications Comparison: Infiniti Q40 vs. Lexus RX

Model Year20152015
ModelQ40RX
Body4dr Sedan4dr SUV
Wheelbase112.2 in107.9 in
Length187.9 in187.8 in
Width69.8 in74.2 in
Height57.2 in66.3 in
Curb Weight3,625 lb.4,179 lb.
Fuel Capacity20.0 gal.19.2 gal.
Row 1 Headroom40.5 in39.1 in
Row 1 Shoulder Room55.6 in58.0 in
Row 1 Hip Room55.1 in55.5 in
Row 1 Legroom43.9 in43.1 in
Row 2 Headroom37.7 in37.7 in
Row 2 Shoulder Room55.2 in57.6 in
Row 2 Hip Room53.7 in54.5 in
Row 2 Legroom34.7 in36.8 in
Cargo Volume,
Minimum
13.5 ft340.0 ft3
Cargo Volume,
Maximum
13.580.3 ft3

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Option Package Details
Infiniti Q40

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Bose, 10 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested75056%
Total Not Requested60044%

Option Package Details
Lexus RX 350

Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Total Requested20040%
Total Not Requested30060%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25Yes
Speed limit information0No
App support0No
Remote app25No
Total Requested72594%
Total Not Requested506%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900Yes
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Leather door panel trim250No
Total Requested180073%
Total Not Requested65027%

Option Package Details
Lexus RX 350 F Sport

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25Yes
Speed limit information0No
App support0No
Remote app25No
Total Requested72594%
Total Not Requested506%

Option Package Details
Lexus RX 450h

Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Total Requested20040%
Total Not Requested30060%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25Yes
Speed limit information0No
App support0No
Remote app25No
Total Requested72594%
Total Not Requested506%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900Yes
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Leather door panel trim250No
Total Requested180073%
Total Not Requested65027%

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